| Symbol | CTM |
|---|---|
| Name | CASTELLUM, INC. |
| Sector | UNDEFINED |
| Region | UNDEFINED |
| Industry | Services-Management Consulting Services |
| Address | 1934 OLD GALLOWS ROAD, VIENNA, VA 22182 |
| Telephone | (703) 752-6157 |
| Fax | — |
| — | |
| Website | — |
| Incorporation | UNDEFINED |
| Incorporated On | — |
| Employees | — |
| Fiscal Year | — |
| Public Since | — |
| Exchanges | NASDAQ |
| Auditor | — |
| Audit Status | NOT PROVIDED |
| Reporting Status | — |
| CIK | 0001877939 |
| Description | None |
New Form DEFA14A - Castellum, Inc. <b>Filed:</b> 2026-04-07 <b>AccNo:</b> 0001877939-26-000026 <b>Size:</b> 399 KB
Read moreNew Form DEF 14A - Castellum, Inc. <b>Filed:</b> 2026-04-07 <b>AccNo:</b> 0001877939-26-000025 <b>Size:</b> 1 MB
Read moreBell David T 🟢 acquired 1.3K shares of Castellum, Inc. (CTM) at $0.45 Transaction Date: Mar 31, 2026 | Filing ID: 000002
Read moreMerriman Andrew 🟢 acquired 1.3K shares of Castellum, Inc. (CTM) at $0.45 Transaction Date: Mar 31, 2026 | Filing ID: 000004
Read moreDirector McMillen Charles Thomas 🔴 sold 30.0K shares of Castellum, Inc. (CTM) at $0.70 Transaction Date: Mar 25, 2026 | Filing ID: 000006
Read moreIves Glen R 🟢 acquired 2.0K shares of Castellum, Inc. (CTM) at $0.62 Transaction Date: Mar 27, 2026 | Filing ID: 000003
Read moreMerriman Andrew 🟢 acquired 2.0K shares of Castellum, Inc. (CTM) at $0.64 Transaction Date: Mar 27, 2026 | Filing ID: 000002
Read moreIves Glen R 🟢 acquired 10.0K shares of Castellum, Inc. (CTM) at $0.66 Transaction Date: Mar 26, 2026 | Filing ID: 000021
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